The Orioles signed third round pick Adrian Marin for $481K, Dan Connolly of the Baltimore Sun reports (allTwitterlinks). That’s precisely the bonus MLB recommends for the 99th overall selection. Orioles scouting director Gary Rajsich said "significant number" of picks have signed and are undergoing physicals, Connolly reports.

The Angels announced they have agreed to sign 11 draft picks, including four of their first five selections. Right-hander R.J. Alvarez, the club’s third round selection, is one of the players to agree to terms. All of the 11 players are "at or very close to" their slotted amounts, Mike DiGiovanna of the LA Times reports (on Twitter).

Right-hander Jake Thompson told James Jahnke of the Detroit Free Press that he expects to sign with the Tigers tomorrow. The Tigers selected the high schooler with the 91st overall selection last week.